{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["DNA", "RNA", "cell type", "protein", "cell line"], "input": "This induction of differentiation is accompanied by adherence and loss of proliferation , as well as expression/repression of differentiation-associated genes ."}
{"DNA": ["differentiation-associated genes"], "RNA": [], "cell type": [], "protein": [], "cell line": []}